Auto-calibration for capacitive level controllers

Gettorf – The new KU amplifier unit allows users to
auto-calibrate sensors by simply pushing one button. The calibration includes
the medium as well as mounting conditions, thereby preventing incorrect
start-up. An LED line on the device serves to confirm correct auto-calibration.
A medium exchange merely requires auto-calibration to be started once – the
level controller will be ready for operation again after a few seconds. All
level controllers for fluids and solid materials suitable for ambient
temperatures up to 230 °C can be connected to the amplifier unit.